{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2006:H6CKECJ55PCIOAWRFZOENAZBCX","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"59193d8b87f96847a8777bbc1c1decaee514f474309773adb4b1d9734e0a3ee4","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2006-05-24T09:13:50Z","title_canon_sha256":"ca8eac9371e0dc6536ad66a78acb60f5319e5dea104bdf56cf246ce4d3d8d283"},"schema_version":"1.0","source":{"id":"astro-ph/0605618","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0605618","created_at":"2026-07-04T16:58:47Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0605618v1","created_at":"2026-07-04T16:58:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0605618","created_at":"2026-07-04T16:58:47Z"},{"alias_kind":"pith_short_12","alias_value":"H6CKECJ55PCI","created_at":"2026-07-04T16:58:47Z"},{"alias_kind":"pith_short_16","alias_value":"H6CKECJ55PCIOAWR","created_at":"2026-07-04T16:58:47Z"},{"alias_kind":"pith_short_8","alias_value":"H6CKECJ5","created_at":"2026-07-04T16:58:47Z"}],"graph_snapshots":[{"event_id":"sha256:fdb9a6eb13dc2f7bc2f45f8456c37107170d983631fcd8ab750d2c7ab8aa9fee","target":"graph","created_at":"2026-07-04T16:58:47Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/astro-ph/0605618/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We present the transverse flux correlation function of the Lyman-alpha forest in quasar absorption spectra at z~2.1 from VLT-FORS and VLT-UVES observations of a total of 32 pairs of quasars; 26 pairs with separations in the range 0.6<theta<4 arcmin and 6 pairs with 4<theta<10 arcmin. Correlation is detected at the 3sigma level up to separations of the order of ~4 arcmin (or ~4.4 h^{-1} Mpc comoving at z=2.1 for Omega_{m}=0.3 and Omega_{Lambda}=0.7). We have, furthermore, measured the longitudinal correlation function at a somewhat higher mean redshift (z=2.39) from 20 lines of sight observed w","authors_text":"B. Carswell, C. Pichon, E. Rollinde, F. Coppolani, F. Stoehr, M.G. Haehnelt, P. Petitjean, R. Teyssier, S. Colombi","cross_cats":[],"headline":"","license":"","primary_cat":"astro-ph","submitted_at":"2006-05-24T09:13:50Z","title":"Transverse and longitudinal correlation functions in the Intergalactic Medium from 32 close pairs of high-redshift quasars"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0605618","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:03c1e22daed4fc0072465a660ac8b9a814d581577c599f1de3acd5b86565564a","target":"record","created_at":"2026-07-04T16:58:47Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"59193d8b87f96847a8777bbc1c1decaee514f474309773adb4b1d9734e0a3ee4","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2006-05-24T09:13:50Z","title_canon_sha256":"ca8eac9371e0dc6536ad66a78acb60f5319e5dea104bdf56cf246ce4d3d8d283"},"schema_version":"1.0","source":{"id":"astro-ph/0605618","kind":"arxiv","version":1}},"canonical_sha256":"3f84a2093debc48702d12e5c46832115e19c79ac2c8eae9e61d0445b78d10682","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3f84a2093debc48702d12e5c46832115e19c79ac2c8eae9e61d0445b78d10682","first_computed_at":"2026-07-04T16:58:47.545474Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T16:58:47.545474Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"cKcO3yasxeBLxVOSh2ynZLEy8seeVC8br6kHAqyZnkEcp5Uv11rfJQXWcXb2CQ3NWwcXZERDtry5oj9XewJSBg==","signature_status":"signed_v1","signed_at":"2026-07-04T16:58:47.545891Z","signed_message":"canonical_sha256_bytes"},"source_id":"astro-ph/0605618","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:03c1e22daed4fc0072465a660ac8b9a814d581577c599f1de3acd5b86565564a","sha256:fdb9a6eb13dc2f7bc2f45f8456c37107170d983631fcd8ab750d2c7ab8aa9fee"],"state_sha256":"68de808244662df06de6d26c8c5bee89662288739bd9059bbec4c92a0781204a"}